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Searched refs:mandatory (Results 1 – 25 of 210) sorted by relevance

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/Linux-v5.4/include/uapi/asm-generic/
DKbuild3 # Headers that are mandatory in usr/include/asm/
6 mandatory-y += auxvec.h
7 mandatory-y += bitsperlong.h
8 mandatory-y += bpf_perf_event.h
9 mandatory-y += byteorder.h
10 mandatory-y += errno.h
11 mandatory-y += fcntl.h
12 mandatory-y += ioctl.h
13 mandatory-y += ioctls.h
14 mandatory-y += ipcbuf.h
[all …]
/Linux-v5.4/Documentation/filesystems/
Dmandatory-locking.txt8 0. Why you should avoid mandatory locking
14 - The write system call checks for a mandatory lock only once
17 A process may then see file data change even while a mandatory
27 1. What is mandatory locking?
46 with a "mandatory" locking scheme, whereby the operating system kernel would
51 The System V mandatory locking scheme was intended to have as little impact as
53 as candidates for mandatory locking, and using the existing fcntl()/lockf()
59 to entire files, so the mandatory locking rules also have byte level
62 Note 2: POSIX.1 does not specify any scheme for mandatory locking, despite
63 borrowing the fcntl() locking scheme from System V. The mandatory locking
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Dporting.rst46 At some point that will become mandatory.
50 **mandatory**
75 **mandatory**
94 **mandatory**
106 **mandatory**
127 **mandatory**
140 **mandatory**
148 **mandatory**
171 **mandatory**
179 **mandatory**
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Dlocks.txt57 'Documentation/filesystems/mandatory-locking.txt' was prior to this release a
60 freeze an NFS server by asking it to read a file for which a mandatory lock
63 From this release of the kernel, mandatory locking can be turned on and off
65 The default is to disallow mandatory locking. The intention is that
66 mandatory locking only be enabled on a local filesystem as the specific need
/Linux-v5.4/scripts/
DMakefile.asm-generic22 redundant := $(filter $(mandatory-y) $(generated-y), $(generic-y))
29 mandatory-y := $(filter-out $(generated-y), $(mandatory-y))
30 generic-y += $(foreach f, $(mandatory-y), $(if $(wildcard $(srctree)/$(src)/$(f)),,$(f)))
/Linux-v5.4/Documentation/devicetree/bindings/display/bridge/
Ddw_mipi_dsi.txt14 host controller registers. (mandatory)
17 as specified in [1]. (mandatory)
20 - "pclk" is the peripheral clock for either AHB and APB. (mandatory)
28 - panel or bridge node: see [3]. (mandatory)
Ddw_hdmi.txt26 - "iahb" is the bus clock for either AHB and APB (mandatory).
27 - "isfr" is the internal register configuration clock (mandatory).
/Linux-v5.4/Documentation/devicetree/bindings/net/dsa/
Db53.txt18 "brcm,bcm11360-srab" and the mandatory "brcm,cygnus-srab" string
25 "brcm,bcm53019-srab" and the mandatory "brcm,bcm5301x-srab" string
33 "brcm,bcm58313-srab" and the mandatory "brcm,omega-srab" string
42 "brcm,bcm88312-srab" and the mandatory "brcm,nsp-srab string
47 "brcm,bcm6368-switch" and the mandatory "brcm,bcm63xx-switch"
Ddsa.txt29 Each port children node must have the following mandatory properties:
33 mandatory property:
41 A CPU port has the following mandatory property:
/Linux-v5.4/net/dccp/
Dfeat.c286 #define dccp_feat_print_opt(opt, feat, val, len, mandatory) do { \ argument
289 dccp_pr_debug_cat(") %s\n", mandatory ? "!" : ""); } while (0)
299 #define dccp_feat_print_opt(opt, feat, val, len, mandatory) argument
480 u8 mandatory, dccp_feat_val *fval) in dccp_feat_push_change() argument
493 new->needs_mandatory = mandatory; in dccp_feat_push_change()
696 u8 mandatory, u64 nn_val) in __feat_register_nn() argument
708 return dccp_feat_push_change(fn, feat, 1, mandatory, &fval); in __feat_register_nn()
721 u8 mandatory, u8 const *sp_val, u8 sp_len) in __feat_register_sp() argument
736 if (dccp_feat_push_change(fn, feat, is_local, mandatory, &fval)) { in __feat_register_sp()
1305 static u8 dccp_feat_handle_nn_established(struct sock *sk, u8 mandatory, u8 opt, in dccp_feat_handle_nn_established() argument
[all …]
Doptions.c63 int mandatory = 0; in dccp_parse_options() local
106 if (mandatory) in dccp_parse_options()
109 mandatory = 1; in dccp_parse_options()
124 rc = dccp_feat_parse_options(sk, dreq, mandatory, opt, in dccp_parse_options()
240 mandatory = 0; in dccp_parse_options()
244 if (mandatory) in dccp_parse_options()
/Linux-v5.4/Documentation/devicetree/bindings/rng/
Domap_rng.txt15 - clocks: the trng clock source. Only mandatory for the
18 - clock-names: mandatory if there is a second clock, in this case the
/Linux-v5.4/Documentation/filesystems/caching/
Dbackend-api.txt224 (*) Name of cache provider [mandatory]:
232 (*) Allocate a new object [mandatory]:
247 (*) Look up and create object [mandatory]:
266 (*) Release lookup data [mandatory]:
274 (*) Increment object refcount [mandatory]:
283 (*) Lock/Unlock object [mandatory]:
302 (*) Check coherency state of an object [mandatory]:
311 (*) Update object [mandatory]:
320 (*) Invalidate data object [mandatory]:
332 (*) Discard object [mandatory]:
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/media/
Datmel-isi.txt20 - bus-width: <8> or <10> (mandatory)
24 - remote-endpoint: A phandle to the bus receiver's endpoint node (mandatory).
/Linux-v5.4/Documentation/devicetree/bindings/usb/
Dkeystone-usb.txt19 The following are mandatory properties for Keystone 2 66AK2HK, 66AK2L and 66AK2E
26 The following are mandatory properties for 66AK2G and AM654:
/Linux-v5.4/drivers/net/wireless/ath/carl9170/
Dmac.c109 u32 basic, mandatory; in carl9170_set_mac_rates() local
124 mandatory = 0xff00; /* OFDM 6/9/12/18/24/36/48/54 */ in carl9170_set_mac_rates()
126 mandatory = 0xff0f; /* OFDM (6/9../54) + CCK (1/2/5.5/11) */ in carl9170_set_mac_rates()
130 carl9170_regwrite(AR9170_MAC_REG_MANDATORY_RATE, mandatory); in carl9170_set_mac_rates()
/Linux-v5.4/Documentation/filesystems/nfs/
Dnfs41-server.txt23 focuses on the mandatory-to-implement NFSv4.1 Sessions, providing
28 the operations that are mandatory to implement (REQ), optional
143 * The spec claims this is mandatory, but we don't actually know of any
153 * mandatory only for servers that support CLAIM_DELEGATE_PREV and/or
/Linux-v5.4/Documentation/devicetree/bindings/net/can/
Dc_can.txt14 The following are mandatory properties for DRA7x, AM33xx and AM43xx SoCs only:
18 The following are mandatory properties for Keystone 2 66AK2G SoCs only:
/Linux-v5.4/Documentation/networking/
Dcan_ucan_protocol.rst80 *Host2Dev; mandatory*
94 *Host2Dev; mandatory*
104 *Host2Dev; mandatory*
114 *Host2Dev; mandatory*
145 *Host2Dev; mandatory*
/Linux-v5.4/Documentation/devicetree/bindings/interrupt-controller/
Drenesas,intc-irqpin.txt32 mandatory if the hardware implements a controllable functional clock for
35 mandatory if the irqpin controller instance is part of a controllable power
/Linux-v5.4/include/asm-generic/
DKbuild7 mandatory-y += simd.h
/Linux-v5.4/Documentation/devicetree/bindings/fpga/
Dintel-stratix10-soc-fpga-mgr.txt4 The fpga_mgr node has the following mandatory property, must be located under
/Linux-v5.4/Documentation/devicetree/bindings/ufs/
Dufs-qcom.txt15 - reg : should contain PHY register address space (mandatory),
24 "tx_iface_clk" & "rx_iface_clk" are mandatory but
/Linux-v5.4/Documentation/devicetree/bindings/dma/
Dti-edma.txt29 The following are mandatory properties for OMAP, AM33xx and AM43xx SoCs only:
32 The following are mandatory properties for 66AK2G SoCs only:
61 The following are mandatory properties for OMAP, AM33xx and AM43xx SoCs only:
64 The following are mandatory properties for 66AK2G SoCs only:
/Linux-v5.4/Documentation/devicetree/bindings/iio/potentiometer/
Dds1803.txt4 all mandatory properties for your controller must be specified. See directory:

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